Another +1 for FastSpring (happy customer from Australia here). This is exactly why you would use such a service, even though it takes a higher percentage cut.

Another +1 for FastSpring (happy customer from Australia here). This is exactly why you would use such a service, even though it takes a higher percentage cut. It's worth it for reduced tax hassle & improved fraud screening. If they detect fraud on one customer's site, they can block the card for all their customers. I love Fastspring but they're not the only game in town. I used to use Kagi, and Avangate & Cleverbridge are two other companies I've heard of. There's lots of them out there.